CN114872780B - Child product with seating arrangement - Google Patents

Abstract

The invention discloses a child product with a seat device, which comprises a product frame, the seat device arranged on the product frame, the seat device comprises a seat and a backrest, the seat device also comprises a supporting plate, the seat device has a first use state and a second use state, the seat device is in the first use state, a first included angle is formed between the seat and the backrest, and the supporting plate is unfolded relative to the backrest and is positioned above the backrest; the seat device is in under the second service condition, be the second contained angle between seat and the back, the angle value of second contained angle is less than the angle value of first contained angle, the layer board is relative the back draws in, perhaps the layer board is in along self length direction fold the top of back, avoided the seat cloth cover to pile up the fold and influence the whole aesthetic measure of children's articles for use.

Description

Children's articles with seating devices

technical field

The invention relates to the field of children's products, in particular to a children's product with a seat device.

Background technique

Such as children's strollers, children's seat pockets and other children's products are usually equipped with a seat device for children to lie or sit on. The seat device includes a seat and a backrest. To be connected, by turning the backrest, different angles are presented between the backrest and the seat, so that the seat device can be switched between the sitting posture and the lying posture. However, after being converted into a sitting position, the cloth cover above the backrest is released and placed between the top of the backrest and the product rack in a stacked manner, which affects the overall aesthetics of the children's products.

Contents of the invention

The object of the present invention is to provide a children's product with a seat device in order to overcome the defects of the prior art.

In order to achieve the above object, the technical solution adopted by the present invention is: a children's product with a seat device, comprising a product rack and a seat device arranged on the product rack, the seat device includes a seat and a backrest, and the seat device It also includes a support plate, the seat device has a first use state and a second use state, the seat device is in the first use state, the seat and the backrest form a first angle, the The support plate is deployed relative to the backrest and is located above the backrest; when the seat device is in the second use state, a second included angle is formed between the seat and the backrest, and the second included angle is If the angle value is smaller than the angle value of the first included angle, the supporting board is folded relative to the backrest, or the supporting board is folded above the backrest along its own length direction.

Preferably, the support plate can be folded relative to the backrest and arranged above the backrest, and when the seat device is in the second use state, the support plate is folded on the backrest in a stacked manner along the thickness direction. side.

Further, the backrest has a back surface for leaning on, and when the seat device is in the second use state, the support plate is folded in front of the back surface.

In some embodiments, when the seat device is in the first use state, the support plate is entirely located above the backrest; when the seat device is in the second use state, the support plate The part or all along the length direction overlaps and gathers with the upper part of the backrest along the thickness direction.

In some embodiments, the pallet includes at least two sub-pallets that can be folded relative to each other along the length direction, and when the seat device is in the first use state, all the sub-pallets are sequentially Distribution: when the seat device is in the second use state, at least one of the sub-trays and the backrest are stacked and folded along the thickness direction.

In some embodiments, the supporting board includes an upper supporting board and a lower supporting board that can be folded relatively, the length of the upper supporting board is greater than the length of the lower supporting board, and the seat device is in the second use In this state, the upper supporting board and the lower supporting board are sequentially stacked on the front side of the backrest.

Preferably, the upper part of the backrest is flexibly connected or pivotally connected to the lower part of the support plate.

Preferably, the seat device further includes a seat cloth cover fixed on the product rack, and the backrest and the supporting board are connected through the seat cloth cover.

In some embodiments, the seat cloth cover at least includes a connecting section located above the supporting plate, and when the seat device is in the first use state, the connecting section and the supporting plate extend along the same length direction ; When the seat device is in the second use state, the connecting section is pulled and folded together with the product shelf.

In some embodiments, the children's article is a children's seat or a stroller.

Due to the application of the above-mentioned technical solution, the present invention has the following advantages compared with the prior art: the children's product with the seat device of the present invention, wherein the seat device is changed from the first use state for lying down to the first use state for sitting and standing. 2. When the use state is changed, the supporting plate above the backrest can be folded relative to the backrest, or can be folded above the backrest along its own length, which makes the seat cloth cover connected to the top of the backrest pulled and in a relatively flat state, avoiding the Seat cloth covers are stacked and wrinkled, which affects the overall aesthetics of the children's products, making the appearance of the children's products more concise and elegant.

Description of drawings

Accompanying drawing 1 is the schematic front view of the children's stroller of embodiment 1, wherein, the children's seat device is in the first use state;

Accompanying drawing 2 is along the A-A of accompanying drawing 1 to sectional structure diagram;

Accompanying drawing 3 is the schematic front view of the children's stroller of Embodiment 1, wherein the child seat device is in the second use state;

Accompanying drawing 4 is along the B-B direction sectional structure schematic diagram of accompanying drawing 3;

Accompanying drawing 5 is the side view structure diagram of the child seat device in accompanying drawing 3;

Accompanying drawing 6 is the longitudinal sectional schematic diagram of the children's stroller of embodiment 2, wherein, the children's seat device is in the first use state;

Accompanying drawing 7 is the longitudinal sectional schematic diagram of the children's stroller of embodiment 2, wherein, the children's seat device is in the second use state;

Accompanying drawing 8 is a side view structural schematic diagram of the child seat device in accompanying drawing 7;

Among them: 10-frame; 101-side bar; 20-seat device; 1-seat; 2-backrest; 3-supporting plate; 31-upper supporting plate; Seat cloth cover; 41-connection section.

Detailed ways

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

Example 1

Referring to the children's stroller shown in FIGS. 1 to 5 , it includes a frame 10 as a product rack, and a seat device 20 arranged on the frame 10 for carrying a child. The seat device 20 includes a seat 1 and a backrest 2. The seat 1 extends along the front-rear direction, and the backrest 2 extends along the up-down direction. Different usage requirements of sitting or lying down when located on the seating device 20 . The seat device 20 also includes a support plate 3 which can be folded relative to the backrest 2 .

The seat device 20 also includes a seat cloth cover 4 fixed on the vehicle frame 10. The vehicle frame 10 has two sets of side bars 101 respectively arranged on the left and right sides, and the left and right sides of the seat cloth cover 4 and the side bars 101 on both sides Fixedly connected, the backrest 2 and the supporting plate 3 are all arranged on the seat cloth cover 4 . The seat cloth cover 4 at least has a connecting section 41 located above the supporting plate 3 , and the upper end of the connecting section 41 is fixedly connected with the upper part of the vehicle frame 10 .

The seat device 20 has a first use state and a second use state. When the seat device 20 is in the first use state, as shown in FIGS. The device 20 is mainly used for children lying down. At this time, the supporting board 3 is unfolded relative to the backrest 2 and is located above the backrest 2 . Protection over the head of a child lying on the seat arrangement 20 . When the seat device 20 is in the second use state, as shown in FIGS. 3 to 5 , the seat 1 and the backrest 2 form a second angle β, and the angle value of the second angle β is smaller than that of the first angle α. Angle value, the seat device 20 is used for children to sit and stand. At this time, the supporting plate 3 is folded relative to the backrest 2 , so that the connecting section 41 of the seat cloth cover 4 is drawn downward and folded together with the vehicle frame 10 .

Specifically, referring to Fig. 1 to Fig. 5, the supporting plate 3 can be folded relative to the backrest 2 and arranged above the backrest 2, the backrest 2 has a back surface for leaning on, that is, the front side of the backrest 2, and the seat device 20 When in the second use state, the pallet 3 is stacked and folded on the front side of the back surface of the backrest 2 along the thickness direction.

The pallet 3 includes at least one pallet that can be folded relative to the backrest 2. In this embodiment, the pallet 3 includes an upper pallet 31 and a lower pallet 32 that can be folded relatively, and the lower part of the lower pallet 32 and the upper part of the backrest 2 and between the upper pallet 31 and the lower pallet 32 are flexibly connected directly through the seat cloth cover 4. In other embodiments, between the lower pallet 32 and the backrest 2 and/or between the upper pallet 31 and the lower The supporting plates can also be rotatably connected by pivoting members such as rotating shafts.

When the seat device 20 is in the first use state, the connecting section 41, the upper support plate 31 and the lower support plate 32 are distributed sequentially along the same length direction, and are located above the backrest 2; when the seat device 20 is in the second use state, the upper support plate 31 is folded relative to the lower supporting plate 32 and sequentially stacked on the front side of the back surface of the backrest 2, so that the connecting section 41 is pulled to be in a relatively flat state. Here, the length of the upper supporting plate 31 is greater than the length of the lower supporting plate 32, and the entire length direction of the lower supporting plate 32 is stacked with the upper part of the backrest 2 along the thickness direction, and the upper supporting plate 31 is partially stacked on the lower supporting plate. The front side of the plate 32, and the top of the upper supporting plate 31 is higher than the top of the backrest 2, which can prolong the supporting length of the backrest 2.

In this way, when the seat device 20 is converted from the first use state to the second use state, it is only necessary to drive the backrest 2 to rotate forward at a certain angle, and the upper support plate 3 will be folded along its own length direction under the action of its own gravity and Flip and stack on the front side of the backrest of the backrest 2, so that the connecting section 41 on the upper part of the seat cover 4 is pulled and is in a relatively flat state, avoiding the stacking and wrinkles on the top of the seat cover 4 and affecting the entire stroller aesthetics.

Example 2

Referring to FIGS. 6 to 8 , the difference between the children's stroller of this embodiment and that of Embodiment 1 lies in the setting of the supporting board 3 . In this embodiment, the supporting board 3 includes four sub-supporting boards 33 that can be relatively folded along the length direction, and the four sub-supporting boards 33 are directly connected flexibly through the seat cloth cover 4 .

When the seat device 20 is in the first state of use, as shown in Figure 6, all the sub-supports 33 are distributed sequentially from top to bottom along the length direction, and all are located above the backrest 2; the seat device 20 is in the second state of use , as shown in FIGS. 7 and 8 , all the sub-trays 33 are stacked on top of each other along the thickness direction and gathered on the front side of the back surface of the backrest 2 .

In this embodiment, the four sub-pallets 33 have the same length, and are all stacked on the upper part of the backrest 2 along the length direction in the second use state.

In other embodiments, when the seat device 20 is in the second use state, only part of the sub-panel 33 is stacked and folded relative to the backrest 2 to ensure that the connecting section 41 is pulled and is in a flat state.

In other embodiments, other numbers of sub-pallets 33 may also be provided, and at least one or more sub-pallets 33 may be provided as required in actual use.

Not shown in the figure, in some other embodiments, the supporting board 3 can also be set to be foldable along its own length direction, so that when the seat device 20 is in the second use state, the supporting board 3 itself can be folded along the length direction. It is folded above the backrest 2, so that the connecting section 41 of the seat cloth cover 4 is pulled to be in a relatively flat state.

In other embodiments, the above-mentioned seat device 20 is also arranged on a children's article such as a child's seat, and can also be arranged on other baby carriages and other types of children's articles for children to sit, stand or lie down.

The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present invention. Substantial equivalent changes or modifications shall fall within the protection scope of the present invention.

Claims (8)

1. A children's product with a seat device, comprising a product rack and a seat device arranged on the product rack, the seat device comprising a seat and a backrest, characterized in that: the seat device also includes a supporting plate, the The upper part of the backrest is flexibly connected or pivotally connected to the lower part of the support plate, and the seat device also includes a seat cloth cover fixed on the product shelf, and the seat cloth cover at least includes a The connecting section above the board, the seat device has a first use state and a second use state, and when the seat device is in the first use state, the seat and the backrest form a first angle, so The supporting plate is deployed relative to the backrest and located above the backrest, the connecting section and the supporting plate extend along the same length direction; when the seat device is in the second use state, the seat and the There is a second included angle between the backrests, the angle value of the second included angle is smaller than the angle value of the first included angle, the supporting board is folded relative to the backrest, or the supporting board is folded along its own length direction Above the backrest, the connecting section is pulled together with the product shelf. 2. The children's product with a seat device according to claim 1, characterized in that: the support plate is arranged above the backrest so as to be foldable relative to the backrest, and the seat device is in the second use position. In this state, the pallets are stacked and folded on one side of the backrest along the thickness direction. 3. The children's product with a seat device according to claim 2, characterized in that: the backrest has a back surface for leaning on, and when the seat device is in the second use state, the support plate is folded the front side of the backrest. 4. The children's product with a seat device according to claim 2, characterized in that: when the seat device is in the first use state, the supporting plate is entirely located above the backrest; when the seat When the device is in the second use state, part or all of the support plate along the length direction overlaps and gathers the upper part of the backrest along the thickness direction. 5. The children's product with a seat device according to claim 1, wherein the supporting board includes at least two sub-supporting boards that can be folded relative to each other along the length direction, and the seat device is in the first use In this state, all the sub-trays are distributed sequentially along the length direction; when the seat device is in the second use state, at least one of the sub-trays and the backrest are stacked and folded along the thickness direction. 6. The children's product with a seat device according to claim 1, characterized in that: the supporting board includes an upper supporting board and a lower supporting board that can be folded relatively, and the length of the upper supporting board is longer than that of the lower supporting board When the seat device is in the second use state, the upper supporting board and the lower supporting board are sequentially stacked on the front side of the backrest. 7. The children's product with a seat device according to any one of claims 1 to 6, characterized in that: the backrest and the supporting board are connected through the seat cloth cover. 8. The children's product with a seat device according to claim 7, characterized in that: the children's product is a child's seat or a stroller.